Key facts

See more of your signal with the power of 10

Designed as daily problem-solving tool, the R&S®RTM3000 combines the power of ten (10-bit ADC, 10 times the memory and 10.1" touchscreen) with a Rohde & Schwarz probe interface for all Rohde & Schwarz probes.

I Four times more vertical resolution than standard 8-bit ADCsI Maintains fast sampling rates at all timesI 10.1" touchscreen with gesture support

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Features & benefits

Signal analysis: quick results

See small signal details in the presence of large signals

The R&S®RTM3000 features a customized Rohde & Schwarz designed 10-bit A/D converter that delivers a four-fold improvement over conventional 8-bit A/D converters. The increased resolution results in sharper waveforms with more signal details that would otherwise be missed. One example is the characterization of switched-mode power supplies. The voltages across the switching device must be determined during the on/off times within the same acquisition.

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10-bit A/D converter

10-bit A/D converter

Segmented memory

40 Msample standard and 80 Msample interleaved

The R&S®RTM3000 offers a class-leading memory depth: 40 Msample per channel are available, even 80 Msample in interleaved mode. This is eight times more than similar oscilloscopes in the same instrument class. The user captures longer acquisition sequences even at high sampling rates for more analysis results, e.g. when analyzing transients of switched-mode power supplies.

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40 Msample standard memory

40 Msample standard memory

Capture more time at full bandwidth

Segmented memory: 400 Msample with history function

The R&S®RTM-K15 option with deep, segmented memory analyzes signal sequences over a long observation period. Protocol-based signals with communications gaps such as I²C or SPI can be captured over several seconds or minutes. Thanks to the variable segment size the 400 Msample memory is optimally utilized. In history mode, previous acquisitions to the maximum segmented memory depth of 400 Msample are available for further analysis.

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400 Msample segmented memory

400 Msample segmented memory

Logic analysis with the MSO option

16 additional digital channels

The R&S®RTM-B1 option turns every R&S®RTM3000 into an intuitive-to-use MSO with 16 additional digital channels. The oscilloscope captures and analyzes signals from analog and digital components of an embedded design – synchronously and timecorrelated to each other. For example, the delay between input and output of an A/D converter can conveniently be determined using the cursor measurements.

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4-bit DAC signal change

4-bit DAC signal change

Waveform and pattern generator

Generate analog and digital stimuli

The R&S®RTM-B6 waveform and pattern generator up to 50 Mbit/s is useful for educational purposes and for implementing prototype hardware. Apart from the common sine, square/pulse, ramp and noise waveforms, it outputs arbitrary waveforms and 4-bit signal patterns. Waveforms and patterns can be imported as CSV files or copied from oscilloscope waveforms. Predefined patterns for e.g. I2C, SPI, UART and CAN/LIN can be used.

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Waveform and pattern generator

Waveform and pattern generator

Digital voltmeter

Measure and display electrical potential

The R&S®RTM3000 features a 3-digit voltmeter (DVM) and 6-digit frequency counter on each channel for simultaneous measurements. Measurement functions include DC, AC+DC (RMS) and AC (RMS) – included as standard.

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Digital voltmeter

Digital voltmeter

Frequency analysis mode

Difficult-to-find faults often result from the interaction between time and frequency signals. The FFT function of the R&S®RTM3000 is activated at the push of a button and by simpling entering the center frequency and span. Thanks to the R&S®RTM3000 oscilloscopes’ high-performance FFT functionality, signals can be analyzed with up to 128k points. Other practical tools include cursor measurements and autoset in frequency domain.

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FFT of a square wave

FFT of a square wave

Mask test mode

Mask tests quickly reveal whether a specific signal lies within defined tolerance limits. Masks assess the quality and stability of a DUT based on statistical pass/fail evaluation. Signal anomalies and unexpected results are quickly identified. When the mask is violated, the measurement stops. Each violation can generate a pulse output at the AUX-OUT connector on the R&S®RTM3000. This pulse output can be used to trigger actions in the measurement setup.

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Mask test with result statistics

Mask test with result statistics

The best choice for power

See power signal details with up to 10-bit resolution

Even the smallest signal details of a high dynamic signal matter for power measurements. Verification of RDS(on) of a MOSFET is one example. The high ADC resolution of the R&S®RTM3000 oscilloscopes increases the vertical resolution up to 10 bit. Previously unseen signal details become visible and measurable. In the example of RDS(on), it makes it possible to measure the slope of the drain-to-source-voltage while the switch is closed.

When analyzing power electronics, the input and output and the internal transfer function of the component have to be characterized. The power analysis option provides the necessary measurement functions, including inrush current, output spectrum and safe operating area (SOA).

The R&S®RTM-K36 frequency response analysis (Bode plot) option lets you perform low-frequency response analysis on your oscilloscope easily and quickly. It characterizes the frequency response of a variety of electronic devices, including passive filters and amplifier circuits. For switch mode power supplies, it measures the control loop response and power supply rejection ratio.

General accessories

Product

Description

R&S®RTB-Z1

Order number
1333.1728.02

Description

Front cover

Protects the front of the R&S®RTB2000, R&S®RTM3000 or R&S®RTA4000

R&S®RTB-Z3

Order number
1333.1734.02

Description

Soft bag

Stores the R&S®RTB2000, R&S®RTM3000 or R&S®RTA4000 oscilloscope and accessories

R&S®RT-ZA19

Order number
1335.7875.02

Description

Accessory case for probes and small parts for all Rohde and Schwarz oscilloscopes

R&S®ZZA-RTB2K

Order number
1333.1711.02

Description

19" rackmount adapter for R&S®RTB2000, R&S®RTM3000 or R&S®RTA4000 with 5HU

Oscilloscope probes

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Manufacturer's recommended retail price (MSRP). The price shown does not include VAT. Prices and offers are only intended for entrepreneurs and not for private end consumers.

The Rohde & Schwarz electronics group offers innovative solutions in all fields of wireless communications as well as in IT security. Founded more than 80 years ago, the independent company has an extensive sales and service network with subsidiaries and representatives in more than 70 countries.